When line alignment is processed under night vision, human eyes can observe nothing. However, in order to make highly clear line alignment under night vision illumination work field, under professional use of long wavelength made 808nm infrared line laser module, equipped with night vision device, such as CCD camera, black and white camera or infrared laser camera, it is becoming a quite practically used IR line aligning tool. This IR laser line generator is producing extremely intense and powerful IR laser beam, but also generating highly clear and accurate IR reference line in distance.
In any working occasion of nothing can be observed by human eyes, any visible laser device or manual line printing tool can be helpful at all. However, under operation with long wavelength made 808nm infrared line laser module, it is only used as an accessory part. It is projecting invisible infrared laser beam from wide range output power of 5mW to 400mW. Under operation with quite high photoelectric ability up to 80%, after quite easy connect with an external DC input power supply, this IR laser line generator produces highly intense IR laser beam and highly clear IR reference line as long as 100 to 1000 meters in continuous work.
No matter it is used for close distance or long distance, 808nm infrared line laser module is required to generate extremely clear IR reference line in use. The selection of qualified glass coated lens or separate crystal lens is assuring high linear quality and high straightness IR line. Under wide range optic lens fan angles from 10 to 110 degree, this IR laser alignment tool achieves different IR line length and thickness. According to quite simple screw of adjustable cylindrical lens, after quite easy connect with an external DC input power supply, it is making quite rapid IR laser light concentration, and then producing extremely fine and straight IR line projection in distance.
Whatever kind of working surface it is pointed, under continuous IR reference line projection, 808nm infrared line laser module produces extremely powerful and intense IR radiation and reflection from beam aperture. The most important design part of APC, ACC driving circuit board prevents any increasing temperature and serious electric current impacting. When alignment laser dot targeting work is processed with enough time leaving for laser tube cooling down, under daily use of 8 to 10 hours per day, it is always keeping excellent laser light cycling use and extremely long serving lifetime. According to proper wearing of infrared laser safety goggles and easy avoiding of eye exposure to beam aperture, this infrared line laser always achieves easy and secure alignment constantly.
